41720771 has 8 divisors (see below), whose sum is σ = 44241840. Its totient is φ = 39207168.

The previous prime is 41720753. The next prime is 41720779. The reversal of 41720771 is 17702714.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 41720771 - 2¹⁰ = 41719747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41720779) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13175 + ... + 16031.

It is an arithmetic number, because the mean of its divisors is an integer number (5530230).

Almost surely, 2^41720771 is an apocalyptic number.

41720771 is a deficient number, since it is larger than the sum of its proper divisors (2521069).

41720771 is a wasteful number, since it uses less digits than its factorization.

41720771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3733.

The product of its (nonzero) digits is 2744, while the sum is 29.

The square root of 41720771 is about 6459.1617877245. The cubic root of 41720771 is about 346.8306276710.

The spelling of 41720771 in words is "forty-one million, seven hundred twenty thousand, seven hundred seventy-one".